Remove the ink cartridges out of their packaging.Then, continue to the 123 hp com ojpro 8710 printer setup.Let the carriage be idle and silent for sometime.The carriage slides into an accessible position.Raise the cartridge access door and lock it into place.Push the paper tray forward till it clicks into place.Adjust the slider width guides to their outermost positions.Hp Officejet pro 8710 manual paper feed.Pull out the paper tray and the extender.Again press the down arrow to Set Country/Region.On the printer’s control panel: Press the down arrow.
